<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<body>
    <form action="http://localhost:3000/api/user?mid=3a0881627784" method="post">
        <input name="username" placeholder="请输入用户名" ><br>
        <input name="sex" placeholder="请输入性别" ><br>
        <input name="birthdate" placeholder="请输入生日" ><br>
        <input name="city" placeholder="请输入城市" ><br>
        <input name="mid" placeholder="请输入mid" ><br>
        <input type="submit" value="测试更新信息的接口" id="">
    </form>
</body>
</html>